GB2604822A - Jump starting device with a jump start current sharing system, and a jump start current sharing method - Google Patents
Jump starting device with a jump start current sharing system, and a jump start current sharing method Download PDFInfo
- Publication number
- GB2604822A GB2604822A GB2207804.2A GB202207804A GB2604822A GB 2604822 A GB2604822 A GB 2604822A GB 202207804 A GB202207804 A GB 202207804A GB 2604822 A GB2604822 A GB 2604822A
- Authority
- GB
- United Kingdom
- Prior art keywords
- current sharing
- start current
- battery
- jump start
- sharing circuit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/0031—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using battery or load disconnect circuits
- H02J7/0032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using battery or load disconnect circuits disconnection of loads if battery is not under charge, e.g. in vehicle if engine is not running
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/342—The other DC source being a battery actively interacting with the first one, i.e. battery to battery charging
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J1/00—Circuit arrangements for dc mains or dc distribution networks
- H02J1/10—Parallel operation of dc sources
- H02J1/122—Provisions for temporary connection of DC sources of essentially the same voltage, e.g. jumpstart cables
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
- Interface Circuits In Exchanges (AREA)
- Control Of Multiple Motors (AREA)
Abstract
A jump starting device for charging a depleted discharge battery, the device includes a rechargeable battery having a positive terminal and negative terminal; a switch comprising a jump start current sharing circuit electrically connected to the rechargeable battery; and a battery clamp electrically connected to the jump start current sharing circuit.
Claims (22)
1. A jump starting device for charging a depleted discharge battery, the device comprising: a rechargeable battery having a positive terminal and negative terminal; a switch comprising a jump start current sharing circuit electrically connected to the rechargeable battery; and a battery clamp electrically connected to the jump start current sharing circuit.
2. The device according to claim 1 , wherein the switch comprises one or more relays and one or more field effect transistors (FETs) arranged in parallel in the jump start current sharing circuit.
3. The device according to claim 1 , wherein the switch comprises a single relay and multiple field effect transistors (FETs) arranged in parallel in the jump start current sharing circuit.
4. The device according to claim 1 , wherein the switch comprises multiple relays and a single field effect transistor (FET) arranged in parallel in the jump start current sharing circuit.
5. The device according to claim 1 , wherein the switch comprises multiple relays and multiple field effect transistors (FETs) arranged in parallel in the jump start current sharing circuit.
6. The device according to claim 1 , wherein the one or more relays and the one or more FETs are configured to be selectively switched on or off.
7. The device according to claim 1 , further comprising an electrical conductor or bus for electrically connecting the battery clamp to the jump start current sharing circuit.
8. The device according to claim 7, wherein the electrical conductor or bus is a copper plate.
9. The device according to claim 1 , wherein the switch is electrically connected to the negative terminal of the rechargeable battery.
10. The device according to claim 1 , wherein the rechargeable battery is a lithium ion battery.
11. The device according to claim 1 , wherein the battery clamp is a negative polarity battery clamp connectable to a negative terminal of the depleted or discharged battery to be charged.
12. A jump start current sharing method for use in a jump starter for charging a depleted or discharged battery, the method comprising: providing a rechargeable battery; providing a battery clamp connectable to the depleted or discharged battery; and providing a switch between the rechargeable battery and the battery clamp, wherein the switch comprises one or more relays and one or more field effect transistors (FET) connected together in parallel.
13. The method according to claim 12, wherein the switch comprises one or more relays and one or more field effect transistors (FETs) arranged in parallel in the jump start current sharing circuit.
14. The method according to claim 12, wherein the switch comprises a single relay and multiple field effect transistors (FETs) arranged in parallel in the jump start current sharing circuit.
15. The method according to claim 12, wherein the switch comprises multiple relays and a single field effect transistor (FET) arranged in parallel in the jump start current sharing circuit.
16. The method according to claim 12, wherein the switch comprises multiple relays and multiple field effect transistors (FETs) arranged in parallel in the jump start current sharing circuit.
17. The method according to claim 12, wherein the one or more relays and the one or more FETs can be selectively switched on or off.
18. The method according to claim 12, further comprising an electrical conductor or bus for electrically connecting the battery clamp to the jump start current sharing circuit.
19. The method according to claim 17, wherein the electrical conductor or bus is a copper plate.
20. The method according to claim 12, wherein the jump start current sharing circuit is electrically connected to the negative terminal of the rechargeable battery.
21. The method according to claim 12, wherein the rechargeable battery is a lithium ion battery.
22. The method according to claim 12, wherein the battery clamp is a negative polarity battery clamp connectable to a negative terminal of the depleted or discharged battery to be charged.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962945496P | 2019-12-09 | 2019-12-09 | |
| PCT/US2020/070876 WO2021119656A1 (en) | 2019-12-09 | 2020-12-08 | Jump starting device with a jump start current sharing system, and a jump start current sharing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| GB202207804D0 GB202207804D0 (en) | 2022-07-13 |
| GB2604822A true GB2604822A (en) | 2022-09-14 |
Family
ID=76330832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2207804.2A Pending GB2604822A (en) | 2019-12-09 | 2020-12-08 | Jump starting device with a jump start current sharing system, and a jump start current sharing method |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20230344223A1 (en) |
| EP (1) | EP4073900A4 (en) |
| JP (1) | JP2023504580A (en) |
| CN (1) | CN114788121A (en) |
| AU (2) | AU2020403281B2 (en) |
| CA (1) | CA3164049A1 (en) |
| GB (1) | GB2604822A (en) |
| MX (1) | MX2022006617A (en) |
| WO (1) | WO2021119656A1 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4816818A (en) * | 1987-05-05 | 1989-03-28 | Truck-Lite Co., Inc. | Heavy duty lamp flasher for trucks, trailers and the like |
| US5107391A (en) * | 1989-04-13 | 1992-04-21 | Siemens Aktiengesellschaft | Circuit for driving one or more electromagnetic relays which uses minimum power and results in minimum temperature in the relays |
| US5633540A (en) * | 1996-06-25 | 1997-05-27 | Lutron Electronics Co., Inc. | Surge-resistant relay switching circuit |
| US20180345803A1 (en) * | 2014-07-03 | 2018-12-06 | The Noco Company | Jump starting apparatus |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3848205B2 (en) * | 2002-04-26 | 2006-11-22 | シャープ株式会社 | Power supply device |
| JP5697034B2 (en) * | 2011-03-30 | 2015-04-08 | 古河電気工業株式会社 | Vehicle power supply circuit |
| JP6056988B2 (en) * | 2013-11-27 | 2017-01-11 | 日産自動車株式会社 | electric circuit |
| JP2015115979A (en) * | 2013-12-09 | 2015-06-22 | Ｓｆｊ株式会社 | Vehicular auxiliary power feeder |
| JP5836416B2 (en) * | 2014-03-25 | 2015-12-24 | 日立オートモティブシステムズ株式会社 | Starter motor control module and engine starter having the same |
| GB2588555B (en) * | 2016-02-11 | 2021-11-17 | Noco Co | Battery connector device for a battery jump starting device |
| JP6669097B2 (en) * | 2017-02-14 | 2020-03-18 | 株式会社オートネットワーク技術研究所 | Power supply control device |
| JP7020248B2 (en) * | 2018-03-30 | 2022-02-16 | スズキ株式会社 | Vehicle power supply |
| CN110011371B (en) * | 2019-03-07 | 2023-10-13 | 深圳市电将军科技有限公司 | Intelligent battery wire clamp, integrated starting power supply device and starting ignition method |
-
2020
- 2020-12-08 MX MX2022006617A patent/MX2022006617A/en unknown
- 2020-12-08 CA CA3164049A patent/CA3164049A1/en active Pending
- 2020-12-08 US US17/756,782 patent/US20230344223A1/en active Pending
- 2020-12-08 GB GB2207804.2A patent/GB2604822A/en active Pending
- 2020-12-08 JP JP2022534654A patent/JP2023504580A/en active Pending
- 2020-12-08 EP EP20898214.0A patent/EP4073900A4/en active Pending
- 2020-12-08 CN CN202080084424.4A patent/CN114788121A/en active Pending
- 2020-12-08 WO PCT/US2020/070876 patent/WO2021119656A1/en unknown
- 2020-12-08 AU AU2020403281A patent/AU2020403281B2/en active Active
-
2023
- 2023-10-20 AU AU2023251503A patent/AU2023251503A1/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4816818A (en) * | 1987-05-05 | 1989-03-28 | Truck-Lite Co., Inc. | Heavy duty lamp flasher for trucks, trailers and the like |
| US5107391A (en) * | 1989-04-13 | 1992-04-21 | Siemens Aktiengesellschaft | Circuit for driving one or more electromagnetic relays which uses minimum power and results in minimum temperature in the relays |
| US5633540A (en) * | 1996-06-25 | 1997-05-27 | Lutron Electronics Co., Inc. | Surge-resistant relay switching circuit |
| US20180345803A1 (en) * | 2014-07-03 | 2018-12-06 | The Noco Company | Jump starting apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2023251503A1 (en) | 2023-11-09 |
| MX2022006617A (en) | 2022-06-24 |
| US20230344223A1 (en) | 2023-10-26 |
| JP2023504580A (en) | 2023-02-03 |
| GB202207804D0 (en) | 2022-07-13 |
| AU2020403281B2 (en) | 2023-07-20 |
| CN114788121A (en) | 2022-07-22 |
| AU2020403281A1 (en) | 2022-06-09 |
| CA3164049A1 (en) | 2021-06-17 |
| EP4073900A1 (en) | 2022-10-19 |
| EP4073900A4 (en) | 2024-02-07 |
| WO2021119656A1 (en) | 2021-06-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20240149424A1 (en) | Power tool system and battery pack thereof | |
| CN106114267B (en) | A kind of battery of electric vehicle packet switching control and method | |
| US20240186803A1 (en) | Switching assembly and charging method for an electrical energy storage system | |
| EP3288147A1 (en) | Electric tool and control method therefor | |
| EP1355401A3 (en) | Switching circuit for charge and discharge of mulitple battery systems | |
| EP2647102A1 (en) | Lithium starter battery and solid state switch therefor | |
| US10587128B2 (en) | Charging control circuit, charging device, charging system and charging control method | |
| NZ753015A (en) | Battery pack, electrical device using battery pack, and electrical device system | |
| US9906054B2 (en) | Relay connector and battery pack | |
| TW202002452A (en) | Dual voltage battery pack | |
| KR20190093514A (en) | Battery system for a battery-operated electric vehicle and method for utilizing a remaining range of same | |
| TWI530051B (en) | Over voltage protecting circuit and portable electronic device using same | |
| US20110068750A1 (en) | Universal serial bus battery | |
| GB2604822A (en) | Jump starting device with a jump start current sharing system, and a jump start current sharing method | |
| EP3745555B1 (en) | Charging and discharging circuit | |
| JPH09163615A (en) | Battery containing a plurality of cells, especially lithium ion cells, connected in series | |
| CN109066958B (en) | Power supply series-parallel switching circuit, switching method and power supply equipment | |
| GB2618746A (en) | Jump starter with battery detection for providing safety | |
| CN2935589Y (en) | AC, DC power supply device for vehicle | |
| CN106025406B (en) | A kind of multiple battery systems battery shifter and method | |
| JP4342662B2 (en) | Secondary battery device | |
| CN215870881U (en) | Generator charging circuit and generator | |
| JP2023511614A (en) | Jump start device with enhanced (turbo) boost mode | |
| RU2641098C1 (en) | Solid-state contactor for batteries | |
| TWI264842B (en) | Battery |